Automatic graph generation method used in intelligent tutoring system

Abstract:

In the intelligent tutoring system, it becomes unrealistic to manually draw the corresponding auxiliary graphics for various plane geometry problems proposed by the system for learners, which is not only time-consuming and labor-intensive but also inefficient. Therefore, We design and develop a schematic diagram automatic generation module based on semantic web for the intelligent tutoring system. Firstly, we analyze geometry learning problems proposed by the tutoring system, and develop an interface which is able to converte geometric semantic network to geometric graph command. The geometry command then calls the geometry drawing method library to draw the relevant geometry. This module helps the intelligent tutoring system to realize the function of dynamically generating geometric figures related to the current learning problem when system proposes geometric learning problems for learners, Thus it can make learners learn and understand geometry knowledge effectively.

Año de publicación:

2022

Keywords:

• graph generation
• plane geometry
• Intelligent tutoring system
• semantic network

Fuente:

scopus